This paper has opened the control system of the single crystal growth.Main components of the system are the DC motor,ball screw,embedded MCU(Micro Controller Unit),AC servomotor and so on.是什么意思_This paper has opened the control system of the single crystal growth.Main components of the system are the DC motor,ball screw,embedded MCU(Micro Controller Unit),AC servomotor and so on.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句